Index: firmware/App/Modes/ModeStandby.c
===================================================================
diff -u -r847478dd75aac2edfe27df454ac5a644b6f30040 -r99b0c8f1ff9f9319f68e5043cd8c007e317a05c0
--- firmware/App/Modes/ModeStandby.c	(.../ModeStandby.c)	(revision 847478dd75aac2edfe27df454ac5a644b6f30040)
+++ firmware/App/Modes/ModeStandby.c	(.../ModeStandby.c)	(revision 99b0c8f1ff9f9319f68e5043cd8c007e317a05c0)
@@ -376,6 +376,29 @@
 
 /*********************************************************************//**
  * @brief
+ * The startDGFlush function starts DG flush mode.
+ * @details Inputs: standbyState
+ * @details Outputs: none
+ * @return: TRUE if the switch was successful, otherwise FALSE
+ *************************************************************************/
+BOOL startDGFlush( void )
+{
+    BOOL result = FALSE;
+
+    // If DG is in standby mode or in the solo mode and the standby mode is in Idle state, request DG flush
+    if ( ( DG_MODE_STAN == getCurrentOperationMode() && DG_STANDBY_MODE_STATE_IDLE == standbyState ) ||
+           DG_MODE_SOLO == getCurrentOperationMode() )
+    {
+        requestNewOperationMode( DG_MODE_FLUS );
+
+        result = TRUE;
+    }
+
+    return result;
+}
+
+/*********************************************************************//**
+ * @brief
  * The startDGHeatDisinfect function starts heat disinfect mode.
  * @details Inputs: standbyState
  * @details Outputs: none